Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/concepts/inherit-ctor1.C @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 84e7813d76e9 |
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// { dg-options "-std=c++17 -fconcepts" } template<typename T> concept bool C() { return __is_class(T); } template<typename T> struct S1 { S1(double) requires C<T>() { } }; struct S2 : S1<int> { using S1<int>::S1; }; template<typename T> struct S3 : S1<T> { using S1<T>::S1; }; struct X { }; int main() { S3<X> s(0.0); }